public SharedLine(Point3D point1, Point3D point2, Vector3D normal1, Vector3D normal2)
: this()
{
Point1 = point1;
Point2 = point2;
Normal1 = normal1;
Normal2 = normal2;
}
static Octahedron()
{
// Double it in size
for (int face = 0; face < 8; face++)
for (int vertex = 0; vertex < 3; vertex++)
{
Point3D point = faces[face, vertex];
faces[face, vertex] = new Point3D(2 * point.X, 2 * point.Y, 2 * point.Z);
}
}
void InsertIntoCollection(List<SharedLine> sharedLines, Point3D pt1, Point3D pt2, Vector3D normal)
{
bool foundMatch = false;
for (int i = 0; i < sharedLines.Count; i++)
{
if ((sharedLines[i].Point1 == pt1 && sharedLines[i].Point2 == pt2) ||
(sharedLines[i].Point1 == pt2 && sharedLines[i].Point2 == pt1))
{
SharedLine sharedLine = sharedLines[i];
sharedLine.Normal2 = normal;
sharedLines[i] = sharedLine;
foundMatch = true;
break;
}
}
if (!foundMatch)
{
SharedLine sharedLine = new SharedLine(pt1, pt2, normal, new Vector3D());
sharedLines.Add(sharedLine);
}
}
public SharedLine(Point3D point1, Point3D point2)
: this(point1, point2, new Vector3D(), new Vector3D())
{
}